Hokuyo

Hokuyo UST 20LX

Laser Sensor: UST 20LX

UST-20LX is a laser sensor for area scanning. The light source of the sensor is class 1 infrared laser of wavelength 905nm. Scan area is 270º semicircle. Pitch angle is 0.25º (1080 steps). Distance measurement is based on calculation of laser phase difference, from which it is possible to obtain stable measurement with minimum influence from object’s color and reflectance.